Roberto Marroquin (born August 21, 1989) is an American professional boxer[1] and was signed to Bob Arum's Top Rank.
[2] During his amateur career Marroquin won silver medals[3] at the 2005 National Junior Olympics, 2006 International Aliyev Cup, 2006 National PAL Championships, a Gold medal at the 2006 National Junior Olympics, and another silver medal at the 2008 U.S. Olympic Team Trials.
[4] He also has a win over Gary Russell.
Marroquin finished with a record of 165–15.
[5] In the under card of Manny Pacquiao vs. Joshua Clottey at Cowboys Stadium, Marroquin beat veteran Samuel Sanchez in the second round by K.O.